How far is Kathmandu from Saidpur?
The distance between Saidpur (Saidpur Airport) and Kathmandu (Tribhuvan International Airport) is 257 miles / 413 kilometers / 223 nautical miles.
The driving distance from Saidpur (SPD) to Kathmandu (KTM) is 403 miles / 649 kilometers, and travel time by car is about 7 hours 47 minutes.
Saidpur Airport – Tribhuvan International Airport
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Distance from Saidpur to Kathmandu
There are several ways to calculate the distance from Saidpur to Kathmandu. Here are two standard methods:
Vincenty's formula (applied above)- 256.790 miles
- 413.263 kilometers
- 223.144 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 256.702 miles
- 413.121 kilometers
- 223.068 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Saidpur to Kathmandu?
The estimated flight time from Saidpur Airport to Tribhuvan International Airport is 59 minutes.
What is the time difference between Saidpur and Kathmandu?
Flight carbon footprint between Saidpur Airport (SPD) and Tribhuvan International Airport (KTM)
On average, flying from Saidpur to Kathmandu generates about 63 kg of CO2 per passenger, and 63 kilograms equals 138 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Saidpur to Kathmandu
See the map of the shortest flight path between Saidpur Airport (SPD) and Tribhuvan International Airport (KTM).
Airport information
| Origin | Saidpur Airport |
|---|---|
| City: | Saidpur |
| Country: | Bangladesh  |
| IATA Code: | SPD |
| ICAO Code: | VGSD |
| Coordinates: | 25°45′33″N, 88°54′32″E |
| Destination | Tribhuvan International Airport |
|---|---|
| City: | Kathmandu |
| Country: | Nepal  |
| IATA Code: | KTM |
| ICAO Code: | VNKT |
| Coordinates: | 27°41′47″N, 85°21′32″E |